Combination griddle and roaster



FIG. 1 is a perspective view of a combination griddle and roaster showing our new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is bottom view thereof;

FIG. 6 is a left side view thereof; and,

FIG. 7 is right side view thereof. 

The ornamental design for a combination griddle and roaster, as shown and described. 